Evidence row 22864

What was observed

{
  "endpoints": [
    [
      "web",
      "https://hearthbyte.dev/ensemble/"
    ]
  ],
  "name": "Ensemble",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-10T18:24:35.92918Z",
        "status": "active",
        "statusChangedAt": "2026-10-10T18:24:35.92918Z",
        "updatedAt": "2026-10-10T18:24:35.92918Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "AI-ready design toolkit: color palettes, typography, spacing, shadows and accessibility audits.",
      "name": "dev.hearthbyte/ensemble",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Ensemble Pro API key (hearthbyte.dev/ensemble/pricing). Without it only the free a11y_validate tool works.",
              "format": "string",
              "isSecret": true,
              "name": "ENSEMBLE_API_KEY"
            }
          ],
          "identifier": "@hearthbyte/ensemble-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.0.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/MPfeifer33/ensemble-mcp"
      },
      "title": "Ensemble",
      "version": "1.0.0",
      "websiteUrl": "https://hearthbyte.dev/ensemble/"
    }
  },
  "source": "mcp_registry",
  "summary": "AI-ready design toolkit: color palettes, typography, spacing, shadows and accessibility audits."
}

What the leaf hashes

{"body":"86575d7f2502c8df8370f6effd9de43d9c459453fef8fecbf0f6a1ebc8799548","id":22864,"kind":"listing","method":"baseline/1","observed_us":1793025349777584,"prev":null,"subject":"mcp_registry:dev.hearthbyte/ensemble","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xd27df51dfc5ed62482fa3b774c21429260ce0995e8991184fd12a652d7e180fc
2. 0x2b56c8a7955a706eed85a1d8732607b67451af961659f97e684775260d8d69b0
3. 0xfd9786315bf726d37d02a96f769cad1c55b8c0e0ecbd553dec8a8727cb479cd4
4. 0xe76b19cd3e0e00b1dde64760006f169f08020165627c37980f2838799ed928b9
5. 0x6a399a17b2aa730ecdfd16122f71ac9b58c32e215e9f5b80b966565e5dc75dcb
6. 0xaccf9d4022da0deae6c13c75334f15c1c4363f8cc0672585fb2bab7560da62a7
7. 0x441e9ccb8c61668e51c0ccc25e604df8c4ddaa178e7744a1823a410fe0a6dbec
8. 0x54a7b3169a9e843b2a41588772b596aae39419f9e7e7794d29441f2c966ed994
9. 0xfbb63b4727e1ae463ce3d25820d264eca59816de60dee3823dff31e718bc8442
10. 0xd1acd3a5e8f2e6b382461a84161503858e24e84a33d111371b0fdb2f41706bc2
11. 0xeaf3195c275963f3eeb4749105d68120537a7f4d52fd74b2b409cf37abd6484b
12. 0x9f6b360f1992898cb3f17e45d0bf5a96f946d7eaf9705a57af03c151a407d239
13. 0x889eefefef2d4457fe6114f397df813a5cbb85011a6f40309b54ddcd4aba3bd1
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae